7天咖啡服务专门为各种类型办公室、咖啡厅或个人提供优质的咖啡服务，包括咖啡豆的批发零售及咖啡机的销售与租赁服务等。主要业务如下： 7 days coffee service is professional in providing the best coffee service to all kinds of office places, coffee shops or personal usage, including provide the high quality coffee beans and vending or hire out the brand coffee machines, our service listed as following:   批发零售高品质咖啡豆 / Provide high quality coffee beans 提供办公室咖啡服务 / Provide office coffee service 提供展会、庆典、活动咖啡服务 / Provid 详细介绍